Can you use centella asiatica with squalane?
Reasoning: why this verdict
There is no known conflict between centella asiatica and squalane. Both are generally well tolerated.
Who should be careful: People with very sensitive skin, rosacea or eczema should patch test new products first.
How to use centella asiatica and squalane together
- Layer from thinnest to thickest texture.
- Finish with moisturizer, and sunscreen in the morning.
About the ingredients
Centella Asiatica (Cica)
A soothing plant extract (also called cica or gotu kola). Its compounds, such as madecassoside and asiaticoside, are studied for calming and repairing skin, mostly in lab work so far.
Squalane
A lightweight, stable emollient oil that softens skin. An expert cosmetic safety panel reaffirmed in 2023 that it is safe as used.
Related combinations
How Centella Asiatica and squalane each mix with other common actives.
| Ingredient | With Centella Asiatica | With Squalane |
|---|---|---|
| Retinol | Yes | Yes |
| Vitamin C | Yes | Yes |
| Niacinamide | Yes | Yes |
| Tretinoin | Yes | Yes |
| Salicylic Acid | Yes | Yes |
| Hyaluronic Acid | Yes | Yes |
| Glycolic Acid | Yes | Yes |
| Benzoyl Peroxide | Yes | Yes |
| Sunscreen | Yes | Yes |
| Adapalene | Yes | Yes |
FAQ
Do I need sunscreen with centella asiatica and squalane?
Yes. Daily broad-spectrum SPF 30+ is recommended with any active skincare routine.
Is this answer based on a study of centella asiatica and squalane together?
Evidence strength: Limited. Based on ingredient-level evidence and a conservative general rule for this ingredient class. Direct research on this pair is limited.
Which goes on first, centella asiatica or squalane?
Centella Asiatica first, then squalane. In general, apply thinner, watery textures before thicker creams.
Sources
Studies and reviews on these ingredients and, where available, on this specific combination. Numbers match the citation chips above.
- Park KS. Pharmacological effects of Centella asiatica on skin diseases: evidence and possible mechanisms. Evid Based Complement Alternat Med. 2021;2021:5462633.
- Bylka W, et al. Centella asiatica in cosmetology. Postepy Dermatol Alergol. 2013;30(1):46-49.
- Fiume M, et al. Squalane and squalene. Int J Toxicol. 2023;42(3 Suppl):107S-109S.
- Huang ZR, Lin YK, Fang JY. Biological and pharmacological activities of squalene and related compounds: potential uses in cosmetic dermatology. Molecules. 2009;14(1):540-554.